Vorderkantenleiste für ein Flugzeug

Details

Veröffentlichungs-Nr.

EP3656674

Aktenzeichen

EP19210693

Anmeldetag

21. November 2019

Veröffentlichung

6. Oktober 2021

Erteilung

6. Oktober 2021

Rechtsraum

EP

IPC

B64D15/04B64C3/50// B64C3/26B64C3/28

Abstract

A leading-edge slat (6) for an aircraft (62) is proposed, which comprises a front skin (10), a back skin (12), a spar (14) and an air inlet (16) for receiving air at an elevated temperature for de-icing or anti-icing. In the slat, at least one air chamber is created, which is supplied with said air. A first portion (28) of the back skin (12) is attached to the spar (14) at a distance to the bottom section (20), wherein a second portion (31) of the back skin (12) is attached to the top section (22). Thereby, a region in front of the fixed leading edge (2) is created, into which air from air outlets (48) integrated into the back skin (12) can be exhausted outside of the slat (6).

Anmelder

Firma

Airbus Operations GmbH

Land

🇩🇪 Deutschland

Fachgebiete